原理及特點(diǎn)發(fā)光器發(fā)出的光直射到受光器，形成保護(hù)光幕。當(dāng)光幕被遮擋時(shí)，受光器產(chǎn)生一遮光信號(hào)，通過信號(hào)電纜傳輸?shù)娇刂破?，控制器將此信?hào)進(jìn)行處理，產(chǎn)生一控制信號(hào)，控制機(jī)床的制動(dòng)控制回路或其他設(shè)備的報(bào)警裝置，實(shí)現(xiàn)機(jī)床停車或安全報(bào)警。保護(hù)高度因規(guī)格而不同，從100mm到1240mm均為常規(guī)產(chǎn)品。光軸間距分為20mm，30mm，40mm三種，分辨力分別為30mm，40mm，50mm。采用對(duì)射式設(shè)計(jì)，小巧美觀，安裝方便。規(guī)格型號(hào)光束數(shù)光距間距20mm保護(hù)高度光距間距30mm保護(hù)高度光距間距40mm保護(hù)高度6KS02A/B0620100mmKS02A/B0630150mmKS02A/B0640200mm8KS02A/B0820140mmKS02A/B0820210mmKS02A/B0840280mm10KS02A/B1020180mmKS02A/B1030270mmKS02A/B1040360mm12KS02A/B1220220mmKS02A/B1230330mmKS02A/B1240440mm14KS02A/B1420260mmKS02A/B1430390mmKS02A/B1440520mm16KS02A/B1620300mmKS02A/B1630450mmKS02A/B1640600mm18KS02A/B1820340mmKS02A/B1830510mmKS02A/B1840680mm20KS02A/B2020380mmKS02A/B2030570mmKS02A/B2040760mm22KS02A/B2220420mmKS02A/B2230630mmKS02A/B2240840mm24KS02A/B2420460mmKS02A/B2430690mmKS02A/B2440920mm26KS02A/B2620500mmKS02A/B2630750mmKS02A/B26401000mm28KS02A/B2820540mmKS02A/B2830810mmKS02A/B28401080mm30KS02A/B3020580mmKS02A/B3030870mmKS02A/B30401160mm32KS02A/B3220620mmKS02A/B3230930mmKS02A/B32401240mm